/**
 * Licensed under the Apache License, Version 2.0 (the "License"); you may
 * not use this file except in compliance with the License. You may obtain
 * a copy of the License at
 * 
 *         http://www.apache.org/licenses/LICENSE-2.0
 *         
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License. Unless required by applicable law or
 * agreed to in writing, software distributed under the License is
 * distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied. See the License for the specific
 * language governing permissions and limitations under the License.
 */
package org.rhok.ncn.background;

import java.util.concurrent.TimeUnit;

import org.rhok.ncn.common.CommonData;

/**
 * Runs once a day to clean up old data in the database.
 * @author pfritzsche
 */
public class DatabaseCleaner extends DaemonThread {
    
    /**
     * Public constructor
     */
    public DatabaseCleaner() {
        super(TimeUnit.DAYS.toMillis(1));
    }
    
    @Override
    protected void runOnce() {
        CommonData.db().deleteOldData(TimeUnit.DAYS.toMillis(1));
    }

}
